Bin adapter



FIG. 1 is an end elevational view of a bin adapter showing my new design the opposite end is a mirror image;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front perspective view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof. 

The ornamental design for a bin adapter, as shown and described. 